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F(x)=x(4x+9)(x-2)(2x-9)(x+5) has zeros at x = -5, x = -9/4, x=0, x=2, and x =9/2. what is the sign of f on the interval 0

F(x)=x(4x+9)(x-2)(2x-9)(x+5) has zeros at x = -5, x = -9/4, x=0, x=2, and x =9/2. what is the sign of f on the interval 0
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3 votes
f(x)=x(4x+9)(x-2)(2x-9)(x+5) has zeros at x = -5, x = -9/4, x=0, x=2, and x =9/2. what is the sign of f on the interval 0

asked
User ShazSimple
by
8.1k points

2 Answers

1 vote

Answer:

Just look at the other answer

Explanation:

answered
User Naaman
by
8.0k points
2 votes

Answer:

f is always positive on the interval.

Explanation:

answered
User Nghia Nguyen
by
8.3k points
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